Manipal Medical Manipal Medical Solved Paper-2014

  • question_answer
    In a p-type semiconductor germanium is doped with

    A) gallium

    B) aluminium

    C) boron

    D) All of the above

    Correct Answer: A

    Solution :

    In a p-type semiconductor, the germanium is doped with elements. Which have incomplete outer shell of electrons like aluminum, boron and gallium.


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